[
https://issues.apache.org/jira/browse/OOZIE-2378?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Robert Kanter updated OOZIE-2378:
---------------------------------
Description:
{{org.apache.oozie.client.TestOozieCLI.testAdminInstrumentation}} is flakey.
{noformat}
junit.framework.AssertionFailedError
at junit.framework.Assert.fail(Assert.java:48)
at junit.framework.Assert.assertTrue(Assert.java:20)
at junit.framework.Assert.assertTrue(Assert.java:27)
at org.apache.oozie.client.TestOozieCLI$57.call(TestOozieCLI.java:1505)
at org.apache.oozie.client.TestOozieCLI$57.call(TestOozieCLI.java:1496)
at
org.apache.oozie.servlet.DagServletTestCase.runTest(DagServletTestCase.java:94)
at
org.apache.oozie.client.TestOozieCLI.testAdminInstrumentation(TestOozieCLI.java:1496)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at junit.framework.TestCase.runTest(TestCase.java:168)
at junit.framework.TestCase.runBare(TestCase.java:134)
at junit.framework.TestResult$1.protect(TestResult.java:110)
at junit.framework.TestResult.runProtected(TestResult.java:128)
at junit.framework.TestResult.run(TestResult.java:113)
at junit.framework.TestCase.run(TestCase.java:124)
at junit.framework.TestSuite.runTest(TestSuite.java:243)
at junit.framework.TestSuite.run(TestSuite.java:238)
at
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:24)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
{noformat}
If {{testAdminMetrics()}} happens to run before {{testAdminInstrumentation()}},
then {{V2AdminServlet}} will "remember" to use the {{/metrics}} endpoint
instead of the {{/instrumentation}} endpoint because once set, it never gets
unset. Even though the tests start a new instance of the servlet each time,
the setting is in a static variable, so it persists.
was:
{{org.apache.oozie.client.TestOozieCLI.testAdminInstrumentation}} is flakey.
If {{testAdminMetrics()}} happens to run before {{testAdminInstrumentation()}},
then {{V2AdminServlet}} will "remember" to use the {{/metrics}} endpoint
instead of the {{/instrumentation}} endpoint because once set, it never gets
unset. Even though the tests start a new instance of the servlet each time,
the setting is in a static variable, so it persists.
> org.apache.oozie.client.TestOozieCLI.testAdminInstrumentation is flakey
> -----------------------------------------------------------------------
>
> Key: OOZIE-2378
> URL: https://issues.apache.org/jira/browse/OOZIE-2378
> Project: Oozie
> Issue Type: Bug
> Components: tests
> Affects Versions: trunk
> Reporter: Robert Kanter
> Assignee: Robert Kanter
> Fix For: trunk
>
> Attachments: OOZIE-2378.001.patch
>
>
> {{org.apache.oozie.client.TestOozieCLI.testAdminInstrumentation}} is flakey.
> {noformat}
> junit.framework.AssertionFailedError
> at junit.framework.Assert.fail(Assert.java:48)
> at junit.framework.Assert.assertTrue(Assert.java:20)
> at junit.framework.Assert.assertTrue(Assert.java:27)
> at org.apache.oozie.client.TestOozieCLI$57.call(TestOozieCLI.java:1505)
> at org.apache.oozie.client.TestOozieCLI$57.call(TestOozieCLI.java:1496)
> at
> org.apache.oozie.servlet.DagServletTestCase.runTest(DagServletTestCase.java:94)
> at
> org.apache.oozie.client.TestOozieCLI.testAdminInstrumentation(TestOozieCLI.java:1496)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at junit.framework.TestCase.runTest(TestCase.java:168)
> at junit.framework.TestCase.runBare(TestCase.java:134)
> at junit.framework.TestResult$1.protect(TestResult.java:110)
> at junit.framework.TestResult.runProtected(TestResult.java:128)
> at junit.framework.TestResult.run(TestResult.java:113)
> at junit.framework.TestCase.run(TestCase.java:124)
> at junit.framework.TestSuite.runTest(TestSuite.java:243)
> at junit.framework.TestSuite.run(TestSuite.java:238)
> at
> org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
> at org.junit.runners.Suite.runChild(Suite.java:128)
> at org.junit.runners.Suite.runChild(Suite.java:24)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:744)
> {noformat}
> If {{testAdminMetrics()}} happens to run before
> {{testAdminInstrumentation()}}, then {{V2AdminServlet}} will "remember" to
> use the {{/metrics}} endpoint instead of the {{/instrumentation}} endpoint
> because once set, it never gets unset. Even though the tests start a new
> instance of the servlet each time, the setting is in a static variable, so it
> persists.
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